How to Build a Kitchen Island The SpruceSurface extends provide decorative charm and useful benefits for any cooking area. A surface extension can be employed to produce extra seats or improve work surface as offering your kitchen a unique style. Whether you opt for a small overhang for a comfortable breakfast nook or a larger overhang for a gathering spot, surface extensions are a flexible and functional addition to think about. To ensure the correct installation and robustness of your countertop extension, consult an expert for expert guidance.